Binocular Cues
Depth cues that require the use of both eyes.
Retinal Disparity
A binocular depth cue resulting from slightly different images produced by the retina of the left and the retina of the right eye.
-illusion: finger sausage
Convergence
A binocular depth cue related to the tension in the eye muscles when the eyes track inward to focus on objects close to the viewer.
Depth cues that require the use of both eyes.
Retinal Disparity
A binocular depth cue resulting from slightly different images produced by the retina of the left and the retina of the right eye.
-illusion: finger sausage
Convergence
A binocular depth cue related to the tension in the eye muscles when the eyes track inward to focus on objects close to the viewer.